/*
 * Copyright (C) 2015 Holmes Team at HUAWEI Noah's Ark Lab.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 *
 */

#include "Reader.h"

Reader::Reader() {
	mHasNextInstance = false;
	mNextInstance = NULL;
}

Reader::~Reader() {
	if (hasNextInstance()){
		delete mNextInstance;
	}
}

bool Reader::hasNextInstance() {
	return mHasNextInstance;
}

Instance* Reader::nextInstance() {
	return mNextInstance;
}
